2012967536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{30091}}^1$

素因数の和:30249

約数の個数: 40

約数和(自身を含む): 4041114864

約数和(自身を除く): 2028147328

約数列:

[1, 2, 4, 8, 16, 37, 74, 113, 148, 226, 296, 452, 592, 904, 1808, 4181, 8362, 16724, 30091, 33448, 60182, 66896, 120364, 240728, 481456, 1113367, 2226734, 3400283, 4453468, 6800566, 8906936, 13601132, 17813872, 27202264, 54404528, 125810471, 251620942, 503241884, 1006483768, 2012967536]

約数ペア:

[(1, 2012967536), (2, 1006483768), (4, 503241884), (8, 251620942), (16, 125810471), (37, 54404528), (74, 27202264), (113, 17813872), (148, 13601132), (226, 8906936), (296, 6800566), (452, 4453468), (592, 3400283), (904, 2226734), (1808, 1113367), (4181, 481456), (8362, 240728), (16724, 120364), (30091, 66896), (33448, 60182)]